Process and system for increasing the display resolution of a point-to-point video transmission relative to the actual amount of video data sent
US6078349A · kind A · utility
43Cited by
8References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 27, 1997 |
| Grant date | Jun 20, 2000 |
| Priority date | — |
| Expiry date | Jun 27, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/125
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A process and system for improving the display resolution of a video image that is transmitted point-to-point. The process and system function by determining regions on a screen that are of high interest to a viewer and regions on the screen which are of lower interest to the viewer. Regions of high interest to the viewer are transmitted from a video source and displayed on the screen at a higher resolution than those regions of lower interest to the viewer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.